Ключевые слова: alone, antibacterial, antiseptic, arm, call, care, casual, caucasian, cellphone, clean, cleaner, close up, communication, concept, control, coronavirus, device, disinfect, disinfection, display, electronic, epidemic, guy, hand, health, health care, male, man, millennial, mobility, modern, monitoring, multitasking, palm, phone, portable, prevention, protection, safety, sanitize, sanitizer, screen, smart, smart watch, spray, system, technology, virus, wireless, young,